| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.78 | 10.747% | $226.7877 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $143.58 | 9.279% | $156.9028 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $80.52 | 6.676% | $85.8955 | $85.90 | $85.90 | $85.90 |
| Purchase #4 | $231.53 | 13.360% | $262.4624 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $171.96 | 10.112% | $189.3486 | $189.35 | $189.35 | $189.30 |
| Purchase #6 | $45.55 | 11.523% | $50.7987 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $84.26 | 10.468% | $93.0803 | $93.08 | $93.10 | $93.10 |
| 7 purchase totals = | $962.18 | $1,065.2760 | $1,065.28 | $1,065.30 | $1,065.30 | |